Found 1079 clinical trials
TMAO in Patients With Severe Aortic Stenosis
The secondary aim of this study is to evaluate a correlation between the baseline TMAO concentrations and the post-treatment clinical status, as well as the post-treatment echocardiographic and biochemical parameters.
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- 19 Feb, 2024
- 1 location
VitaFlow Transcatheter Aortic Valve System Post-market Study-The LAUNCH Study
The study objective is to evaluate safety and effectiveness/performance of the Microport CardioFlow VitaFlow Transcatheter Aortic Valve System for the treatment of severe aortic stenosis in the real world settings.
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- 19 Feb, 2024
- 2 locations
SMART Watch Facilitated Early Discharge in Patients Undergoing Transcatheter Aortic Valve Replacement
The purpose of this study is to observe conduction disturbance, daily activity level, heart rates, oxygen saturation in patients who underwent Transcatheter Aortic Valve Replacement (TAVR) and to evaluate the utility of the HUAWEI Watch (HUAWEI Technologies Co., Ltd., Shenzhen, China) for the potential early warning sign of changes in …
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- 19 Feb, 2024
- 1 location
The Postoperative Head Position as a Predictor of the Surgical Outcome After DMEK
This study aims to investigate the influence of postoperative head position on clinical outcomes after DMEK via a wearable sensor.
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- 19 Feb, 2024
- 1 location
The Use of Indocyanine Green as a Diagnostic Adjunct for Pediatric Solid Malignancies
These patients will receive a targeted dye to aid in the resection of these metastases. We plan to assess ICG as it relates to: Diagnostic accuracy using pathologic correlation as gold standard measure Short and long term event free and overall survival
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- 19 Feb, 2024
- 1 location
Prospective Observational Study to Evaluate the Safety of Immunotherapy As a Treatment for Hymenoptera Venom Allergy
Observational study to evaluate the safety of immunotherapy as a treatment for Hymenoptera venom allergy, analyzing the adverse reaction to immunotherapy as well as the allergic reaction to a spontaneous hymenoptera sting.
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- 17 Jan, 2025
- 1 location
Evaluation of the Cell Detachment Ratio on pH-responsive Chitosan as a Prognostic Factor in Lung Cancer
Biomaterial-based cell culture models have been gaining increasing attention as potential therapeutic strategies. The purpose of this project is to evaluate whether the cell detachment ratio on pH-responsive chitosan could be correlated with the overall survival in lung cancer patients.
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- 19 Feb, 2024
- 1 location
Surface Landmarks and C-length as Predictors of Depth of Right IJV Catheter Insertion: A TEE-Guided Study
The primary aim of the current study is to examine the accuracy of the C-distance or surface landmarks in determining the length of central venous catheter (CVC) that is required to place the catheter tip at the mid-superior vena cava (SCV) as confirmed by transesophageal echocardiography (TEE). A secondary aim …
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- 19 Feb, 2024
- 1 location
Comparative and Additive Diagnostic Performance of Magnetic Resonance Elastography (MRE) and Corrected-T1 (cT1) for Fibrosis and Inflammation in Nonalcoholic Steatohepatitis (NASH) Using Histology as Reference
This pilot study will evaluate conventional and investigational MR imaging and spectroscopic sequences and collect data to help plan more definitive future studies.
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- 19 Feb, 2024
- 1 location
Malnutrition in Chronic Gastrointestinal Diseases Cross-sectional Study
Blood values as well as transport and barrier properties of the intestine will also be examined.
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- 19 Feb, 2024
- 3 locations